What we know about the measurement:

Turbosound TCS122 is a passive liveportable

  • Quality of the measurement data is low.
  • Origin of the data is Turbosound.
  • Format of the data is a GLL file .
  • -3dB (resp. -6db) point v.s. reference is at 45.0Hz (resp. 40.0Hz).
  • Reference level is normalised to 0.4dB computed over the frequency range [300.0Hz, 5000.0Hz].
  • Frequency deviation is 5.2dB over the same frequency range.
  • Tonality (Preference) Score
    • Tonality (Preference) Score is 0.14 and would be 2.04 with a perfect subwoofer.
      • Details: NBD: ON 1.069, LW 1.098, SP 1.129, PIR 1.089; SM: SP0.427, PIR0.121; LFQ 2.348, LFX 39Hz
    • Tonality (Preference) Score is 3.95 with an EQ and would be 5.78 with a perfect subwoofer and the same EQ.
      • Details: NBD: ON 0.666, LW 0.675, SP 0.699, PIR 0.648; SM: SP0.896, PIR0.733; LFQ 2.348, LFX 38Hz
  • Vendor specifications:
    • Dispersion: 90° horizontal and 40° vertical.
    • Sensitivity 96 dB
    • Impedance 6 Ohm
    • SPL
      • peak: 130 dB
    • Size
      • Width 399mm
      • Height 834mm
      • Depth 425mm
    • Weight 26.5kg
Turbosound TCS122
AutomaticEQ (IIR)
Set preamp gain to: -2.5dB.
Type Freq Q Gain
PK 76.0 3.0 -3.0
PK 9993.0 0.78 -5.45
PK 114.0 2.82 -2.51
PK 187.0 2.99 3.0
PK 448.0 1.53 2.99
PK 2053.0 1.04 2.93
PK 772.0 3.0 -4.53
PK 268.0 3.0 -5.97
PK 9502.0 0.86 -2.61
Download
This EQ optimise the Harman score and is a good start for far field listening like in your living room.
Turbosound TCS122
Graphic EQ 15 bands
Set preamp gain to: -0.6dB.
Type Freq Q Gain
PK 25.0 2.14 0.5
PK 40.0 2.14 0.5
PK 63.0 2.14 -0.25
PK 100.0 2.14 -0.5
PK 160.0 2.14 0.25
PK 250.0 2.14 -0.5
PK 400.0 2.14 0.5
PK 630.0 2.14 0.25
PK 1000.0 2.14 -0.25
PK 1600.0 2.14 0.0
PK 2500.0 2.14 0.0
PK 4000.0 2.14 -0.25
PK 6300.0 2.14 -0.5
PK 10000.0 2.14 -1.0
PK 16000.0 2.14 -0.5
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This EQ is designed for a 15 bands graphical EQ.
Turbosound TCS122
Graphic EQ 31 bands
Set preamp gain to: -0.3dB.
Type Freq Q Gain
PK 20.0 4.32 0.0
PK 25.0 4.32 0.25
PK 31.0 4.32 0.25
PK 40.0 4.32 0.25
PK 50.0 4.32 0.25
PK 63.0 4.32 -0.25
PK 80.0 4.32 -0.5
PK 100.0 4.32 -0.5
PK 125.0 4.32 -0.5
PK 160.0 4.32 0.25
PK 200.0 4.32 0.25
PK 250.0 4.32 -0.5
PK 315.0 4.32 -0.25
PK 400.0 4.32 0.25
PK 500.0 4.32 0.0
PK 630.0 4.32 0.25
PK 800.0 4.32 -0.5
PK 1000.0 4.32 -0.25
PK 1250.0 4.32 -0.25
PK 1600.0 4.32 0.0
PK 2000.0 4.32 0.25
PK 2500.0 4.32 0.0
PK 3150.0 4.32 0.0
PK 4000.0 4.32 -0.25
PK 5000.0 4.32 -0.5
PK 6300.0 4.32 -0.5
PK 8000.0 4.32 -0.5
PK 10000.0 4.32 -0.75
PK 12000.0 4.32 -0.75
PK 16000.0 4.32 -0.25
PK 20000.0 4.32 0.0
Download
This EQ is designed for a 31 bands graphical EQ.
Improvement made by adding the above EQ
EQ
AutoEQ
Target v.s. EQ
Target v.s. EQ
Histogram of errors
On Axis (fullrange)
Listening Window (fullrange)
Predicted In-Room Response (fullrange)
Turbosound TCS122: comparison between EQs
AutomaticEQ
Target v.s. EQ
Comparison betweens various EQs
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